local bench = script and require(script.Parent.bench_support) or require("bench_support") function test() function test() return game.Foo end function err(e) return e end local ts0 = os.clock() for i=0,10000 do xpcall(test, err) end local ts1 = os.clock() return ts1-ts0 end bench.runCode(test, "Failure: xpcall game.Foo")